As per Careers360, it has got AAAA which says this is a very good college overall whether you talk about faculty, facilities, hostel, cut off trend, state and national ranking  etc so if you are interested in this college then it wont disappoint you.

For reference, you can go through the below placement stats (2015-16) -

http://snu.edu.in/pdf/Placements-at-SNU.pdf

Good Luck!!!